Dr. Ilan D. Kolkowitz, MD
- Medicare services, 2024
- 418
- Medicare patients, 2024
- 297
- Part D claims, 2024
- 309
- MIPS score, 2024
- 100
- Hospital affiliations
- 2
- Practice address
- 400 NE Mother Joseph Place, Vancouver, WA 98664
- Practice phone
- Call (360) 256-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kolkowitz's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Ilan D. Kolkowitz is an emergency medicine physician in Vancouver, Washington
Dr. Kolkowitz practices at PeaceHealth Southwest Medical Center in Vancouver, Washington, part of PeaceHealth.
Dr. Kolkowitz's NPI, 1245760818, was assigned on June 15, 2017. Dr. Kolkowitz graduated from University of California, San Diego School of Medicine in 2017. Dr. Kolkowitz holds Wisconsin license 71357-20.
- NPI
- 1245760818NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153690557
- NPI enumeration date
- June 15, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (360) 256-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ilan D. Kolkowitz practices at PeaceHealth Southwest Medical Center in Vancouver, Washington
Dr. Kolkowitz's primary practice is PeaceHealth Southwest Medical Center, at 400 NE Mother Joseph Place, Vancouver, WA 98664 in Clark County. The practice phone is (360) 256-2000.
- PeaceHealth Southwest Medical Center400 NE Mother Joseph Place, Vancouver, WA 98664 · Clark CountyPhone(360) 256-2000
Source: Dmand AI Affiliation Data
Dr. Ilan D. Kolkowitz is affiliated with 2 sites of care and 2 medical groups
Dr. Kolkowitz's primary practice is PeaceHealth Southwest Medical Center in Vancouver, Washington, part of PeaceHealth. The medical group on file is Kaiser Permanente Northwest. Dmand AI also links Dr. Kolkowitz to 1 more hospital and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ilan D. Kolkowitz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kolkowitz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| PeaceHealth Southwest Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Ilan D. Kolkowitz is one of 1,408 emergency medicine physicians in Washington
Emergency medicine is Dr. Kolkowitz's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Kolkowitz's licenses on file in 2 states: Wisconsin and Illinois.
Specialties and state licenses
- Emergency medicine, WisconsinPrimary
- Surgery, Illinois
Emergency medicine physicians near Dr. Kolkowitz
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ilan D. Kolkowitz billed Medicare for 418 services in 2024
CMS data shows 418 Medicare services from Dr. Kolkowitz across 4 procedure codes in 2024, for 297 Medicare patients. Medicare paid $38,267 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kolkowitz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4792024: 29239%
- Tests and treatments
- 2023: 1252024: 1261%
Dr. Kolkowitz compared with the Washington median for emergency medicine physicians, 2024
- Dr. Kolkowitz
- Washington median
- Medicare services
- 418vs 26856% above
- Medicare patients
- 297vs 22333% above
- Part D claims
- 137vs 612.2 times
Medians across 1,440 emergency medicine physicians in Washington with Dmand AI profiles that report each measure.
Dr. Kolkowitz's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ilan D. Kolkowitz treated 297 Medicare patients in 2024, average age 75
CMS counts 297 Medicare patients who saw Dr. Kolkowitz in 2024. The largest group is 65 to 74, with 95 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 39% are also on Medicaid. Their average risk score is 2.33, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kolkowitz's median patient age at 54, with 56% women.
Dr. Kolkowitz's Medicare patients by age, 2024
Dr. Kolkowitz's Medicare patients by sex, 2024
- Women14950%
- Men14850%
Chronic conditions among Dr. Kolkowitz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure43%
- Mood disorders43%
- Ischemic heart disease42%
- Diabetes41%
- Arthritis39%
- Depression39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kolkowitz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ilan D. Kolkowitz wrote 309 Medicare Part D claims in 2024
In 2024, Dr. Kolkowitz wrote 309 Medicare Part D claims for 200 patients. 93% of them were for generic drugs. CMS names the drug for 137 of them, across 7 drugs with 11 or more claims each, at $1,156 in total drug cost. In 2023, CMS named 137 claims across 6 drugs.
Dr. Kolkowitz's Part D claims by kind of drug, 2024
- Generic287 claims93%
- Brand-name and other22 claims7%
Dr. Kolkowitz's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Kolkowitz's Part D claims, 2024
- Opioids15%45 of 309 claims
- Antibiotics30%92 of 309 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1372024: 137No change
Drugs named by CMS: 7 in 2024, 6 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Ilan D. Kolkowitz scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Kolkowitz for performance year 2024, reported as part of a group. Dr. Kolkowitz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Kolkowitz's MIPS scores, performance year 2024
- 100of 100Final score
- 94.8of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Ilan D. Kolkowitz received $78 in industry payments from 2017 to 2019
CMS Open Payments shows 3 general payments to Dr. Kolkowitz from 2 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. TEI Biosciences Inc paid the most, $51.
General payments to Dr. Kolkowitz by program year, 2017 to 2019
Companies that paid Dr. Kolkowitz the most, 2017 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ilan D. Kolkowitz graduated from University of California, San Diego School of Medicine
Dr. Kolkowitz graduated from University of California, San Diego School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ilan D. Kolkowitz's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ilan D. Kolkowitz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Ilan D. Kolkowitz's NPI number?
Dr. Ilan D. Kolkowitz's NPI number is 1245760818. It was assigned on June 15, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Ilan D. Kolkowitz?
Dr. Ilan D. Kolkowitz is an emergency medicine physician in Vancouver, Washington. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Ilan D. Kolkowitz practice?
Dr. Kolkowitz practices at 400 NE Mother Joseph Place, Vancouver, WA 98664. Dr. Kolkowitz's primary practice is PeaceHealth Southwest Medical Center in Vancouver, Washington, part of PeaceHealth. Dmand AI also links Dr. Kolkowitz to 1 hospital and 1 medical group.
What is Dr. Ilan D. Kolkowitz's office phone number?
The practice phone on file for Dr. Kolkowitz is (360) 256-2000.
What is Dr. Ilan D. Kolkowitz's medical license number?
Dr. Kolkowitz holds Wisconsin license 71357-20, one of the licenses on file in 2 states.
Which states has Dr. Ilan D. Kolkowitz been licensed in?
Dmand AI has state licenses on file for Dr. Kolkowitz in Wisconsin and Illinois.
Which hospitals is Dr. Ilan D. Kolkowitz affiliated with?
Dr. Kolkowitz practices at PeaceHealth Southwest Medical Center in Vancouver, Washington. Dmand AI links Dr. Kolkowitz to 1 more hospital.
What medical group is Dr. Ilan D. Kolkowitz part of?
Dr. Kolkowitz is linked to Kaiser Permanente Northwest. Dmand AI links Dr. Kolkowitz to 1 more medical group.
Does Dr. Ilan D. Kolkowitz accept Medicare?
Yes. CMS data shows Dr. Kolkowitz billed Medicare for 418 services in 2024, and Dr. Kolkowitz accepts Medicare assignment.
What is Dr. Ilan D. Kolkowitz's MIPS score?
Dr. Kolkowitz's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Ilan D. Kolkowitz see?
CMS counts 297 Medicare patients who saw Dr. Kolkowitz in 2024, with an average age of 75.
What services does Dr. Ilan D. Kolkowitz bill to Medicare?
In 2024, Dr. Kolkowitz's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and critical care (99291).
Where did Dr. Ilan D. Kolkowitz go to medical school?
Dr. Kolkowitz graduated from University of California, San Diego School of Medicine in 2017.
What drugs does Dr. Ilan D. Kolkowitz prescribe most?
In 2024 Medicare Part D data, Dr. Kolkowitz's most prescribed drugs by claims were Cefdinir, Oxycodone HCl and Ondansetron ODT.
Has Dr. Ilan D. Kolkowitz received payments from drug or device companies?
CMS Open Payments shows $78 in general payments to Dr. Kolkowitz from 2 companies from 2017 to 2019. The largest total came from TEI Biosciences Inc.
How long has Dr. Ilan D. Kolkowitz been practicing?
Dr. Kolkowitz graduated from medical school in 2017, 9 years ago.
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